SEC filings by PTC INC (ownership)| Type | Filed | Filer | Subject | Shares Owned | Percent Owned | |
|---|
| SC 13G/A | 2019-09-10 | FMR LLC | PTC INC. | 3,531,820 | 3.1% | EDGAR |
| SC 13G/A | 2019-04-10 | BlackRock Inc. | PTC INC. | 12,536,242 | 10.6% | EDGAR |
| SC 13G/A | 2019-02-13 | FMR LLC | PTC INC. | 9,790,861 | 8.2% | EDGAR |
| SC 13G/A | 2019-02-12 | VANGUARD GROUP INC | PTC INC. | 10,000,846 | 8.4% | EDGAR |
| SC 13G/A | 2019-02-08 | TD ASSET MANAGEMENT INC | PTC INC. | 54,654 | 0.1% | EDGAR |
| SC 13G/A | 2019-02-06 | BlackRock Inc. | PTC INC. | 11,472,093 | 9.7% | EDGAR |
| SC 13D | 2018-07-30 | ROCKWELL AUTOMATION INC | PTC INC. | 10,582,010 | 8.4% | EDGAR |
| SC 13G/A | 2018-04-10 | FMR LLC | PTC INC. | 13,852,752 | 11.9% | EDGAR |
| SC 13G | 2018-02-13 | FMR LLC | PTC INC. | 9,643,419 | 8.3% | EDGAR |
| SC 13G/A | 2018-02-09 | VANGUARD GROUP INC | PTC INC. | 9,668,585 | 8.3% | EDGAR |
| SC 13G | 2018-02-08 | TD ASSET MANAGEMENT INC | PTC INC. | 56,689 | 0.1% | EDGAR |
| SC 13G/A | 2018-01-29 | BlackRock Inc. | PTC INC. | 9,866,951 | 8.5% | EDGAR |
| SC 13G/A | 2017-02-13 | VANGUARD GROUP INC | PTC INC. | 8,757,707 | 7.6% | EDGAR |
| SC 13G/A | 2017-01-25 | BlackRock Inc. | PTC INC. | 9,977,389 | 8.6% | EDGAR |
| SC 13G/A | 2016-02-12 | FMR LLC | PTC INC. | 3,090,414 | 2.7% | EDGAR |
| SC 13G/A | 2016-02-10 | VANGUARD GROUP INC | PTC INC. | 7,809,254 | 6.8% | EDGAR |
| SC 13G/A | 2016-01-27 | BlackRock Inc. | PTC INC. | 8,968,377 | 7.8% | EDGAR |
| SC 13G/A | 2015-02-13 | FMR LLC | PTC INC. | 7,351,897 | 6.3% | EDGAR |
| SC 13G/A | 2015-02-10 | VANGUARD GROUP INC | PTC INC. | 7,013,181 | 6.0% | EDGAR |
| SC 13G/A | 2015-01-23 | BlackRock Inc. | PTC INC. | 9,234,302 | 8.0% | EDGAR |